package com.imooc.dto;


import lombok.Data;

/***
 *  购物车，看前端API
 *
 */
@Data
public class CartDTO {

    /** 商品id **/
    private String productId;

    /** 数量 **/
    private Integer productQuantity;

    public CartDTO(String productId, Integer productQuantity) {
        this.productId = productId;
        this.productQuantity = productQuantity;
    }
}
